Application that crashed: k3b
Version of the application: 1.68.0
KDE Version: 4.3.1 (KDE 4.3.1) "release 6"
Qt Version: 4.5.3
Operating System: Linux 2.6.31.12-0.1-desktop x86_64
Distribution: "openSUSE 11.2 (x86_64)"

What I was doing when the application crashed:
trying to open application K3B I received this error message and didn't open. I tried to open again and again failed. I'm using openSuSE 11.2 (64 bits)

 -- Backtrace:
Application: K3b (k3b), signal: Segmentation fault
[Current thread is 1 (Thread 0x7fe9329c7750 (LWP 11158))]

Thread 2 (Thread 0x7fe91e49e910 (LWP 11206)):
[KCrash Handler]
#5  0x00007fe9325d23a0 in K3b::Device::from4Byte(unsigned char*) () from /usr/lib64/libk3bdevice.so.6
#6  0x00007fe9325b3f7f in K3b::Device::Device::getSupportedWriteSpeedsViaGP(QList<int>&, K3b::Device::MediaType) const () from /usr/lib64/libk3bdevice.so.6
#7  0x00007fe9325b879e in K3b::Device::Device::determineSupportedWriteSpeeds() const () from /usr/lib64/libk3bdevice.so.6
#8  0x00007fe93227668e in K3b::Medium::update() () from /usr/lib64/libk3b.so.6
#9  0x00007fe9322777fc in K3b::MediaCache::PollThread::run() () from /usr/lib64/libk3b.so.6
#10 0x00007fe92e5c4485 in ?? () from /usr/lib64/libQtCore.so.4
#11 0x00007fe92ceeb65d in start_thread () from /lib64/libpthread.so.0
#12 0x00007fe92d43ee1d in clone () from /lib64/libc.so.6
#13 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7fe9329c7750 (LWP 11158)):
#0  0x00007fe92d435d03 in poll () from /lib64/libc.so.6
#1  0x00007fe92744a91a in ?? () from /usr/lib64/libxcb.so.1
#2  0x00007fe92744ae57 in ?? () from /usr/lib64/libxcb.so.1
#3  0x00007fe92744b115 in xcb_writev () from /usr/lib64/libxcb.so.1
#4  0x00007fe92b63d03a in _XSend () from /usr/lib64/libX11.so.6
#5  0x00007fe92b63d585 in _XFlush () from /usr/lib64/libX11.so.6
#6  0x00007fe92b61534a in XFlush () from /usr/lib64/libX11.so.6
#7  0x00007fe92dbc31ca in QWidget::setCursor(QCursor const&) () from /usr/lib64/libQtGui.so.4
#8  0x00007fe92df9350e in QWidgetResizeHandler::setMouseCursor(QWidgetResizeHandler::MousePosition) () from /usr/lib64/libQtGui.so.4
#9  0x00007fe92deef1de in ?? () from /usr/lib64/libQtGui.so.4
#10 0x00007fe92deef408 in QDockWidget::QDockWidget(QString const&, QWidget*, QFlags<Qt::WindowType>) () from /usr/lib64/libQtGui.so.4
#11 0x0000000000534c62 in _start ()

Reported using DrKonqi